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VW LUPO 2002 – Body electrical, 1.2 ltr./45 kW Turbo diesel engine with unit injectors, engine codes AYZ . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW LUPO 2002 - Battery - ignition/starter switch - X contact relief relay



Wiring Diagram  VW LUPO 2002 - Battery - ignition/starter switch - X contact relief relay https://portal-diagnostov.com/license.html
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ABattery
BStarter
DIgnition/starter switch
J53Starter motor relay
J59X contact relief relay, on relay plate
J514Electronic manual gearbox control unit
T10i10-pin connector, green, connector point under relay carrier
T10t10-pin connector, violet, connector point under relay carrier
T6868-pin connector
   1 Earth strap, battery - body
   3 Earth strap, engine - body
   500 Screw connection -1- (30), on relay carrier
   501 Screw connection -2- (30), on relay carrier
   A32 Positive (+) connection (30), in dash panel wiring harness
   A40 Positive (+) connection-1-(30), in instruments wiring harness
   B151 Positive (+) connection -3- (30a), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Voltage stabiliser



Wiring Diagram  VW LUPO 2002 - Voltage stabiliser https://portal-diagnostov.com/license.html
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J514Electronic manual gearbox control unit
J532Voltage stabiliser, behind left B pillar trim
SB18Fuse -11- in fuse box
T10m10-pin connector, brown, connector point under relay carrier
T1212-pin connector
T1616-pin connector, in dash panel centre, self-diagnosis connection
T6868-pin connector
   249 Earth connection -2-, in interior wiring harness
   A76 Connection (diagnosis wire K), in dash panel wiring harness
   B135 Connection -1- (15a), in interior wiring harness
   B151 Positive (+) connection -3- (30a), in interior wiring harness
   B245 Stabilised positive (+) connection (15a), in interior wiring harness
   B246 Stabilised positive (+) connection (30a), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Dash panel insert - speedometer - odometer display



Wiring Diagram  VW LUPO 2002 - Dash panel insert - speedometer - odometer display https://portal-diagnostov.com/license.html
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G21Speedometer
G22Speedometer sender, in gearbox
J248Diesel direct injection system control unit
J285Control unit with display in dash panel insert
J514Electronic manual gearbox control unit
J533Data bus diagnostic interface, in dash panel insert
SB16Fuse -16- in fuse box
SB27Fuse -27- in fuse box
T8d8-pin connector, in engine compartment, left
T10b10-pin connector, black, connector point under relay carrier
T10s10-pin connector, green, connector point under relay carrier
T3232-pin connector, blue
T32a32-pin connector, green
T6868-pin connector
T121121-pin connector
Y4Odometer display
   A76 Connection (diagnosis wire K), in dash panel wiring harness
   A121 Connection (high bus), in dash panel wiring harness
   A122 Connection (low bus), in dash panel wiring harness
   B6 Connection (S), in steering column switch wiring harness
   B135 Connection -1- (15a), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Dash panel insert - tailgate/boot lid open warning lamp - rev. counter - digital clock - warning buzzer - alternator warning lamp



Wiring Diagram  VW LUPO 2002 - Dash panel insert - tailgate/boot lid open warning lamp - rev. counter - digital clock - warning buzzer - alternator warning lamp https://portal-diagnostov.com/license.html
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CAlternator
G5Rev. counter
H3Warning buzzer
J248Diesel direct injection system control unit
J285Control unit with display in dash panel insert
J514Electronic manual gearbox control unit
K2Alternator warning lamp
K105Reserve fuel warning lamp
K127Tailgate/boot lid open warning lamp
L75Digital display illumination
T5d5-pin connector, in rear lid pre-wiring wiring harness
T10c10-pin connector, blue, connector point under relay carrier
T10d10-pin connector, red, connector point under relay carrier
T1414-pin connector, in engine compartment, left
T3232-pin connector, blue
T6868-pin connector
T121121-pin connector
Y2Digital clock
   120 Earth connection -2-, in headlight wiring harness
   A27 Connection (speed signal), in dash panel wiring harness
*Speed signal from engine control unit

Wiring Diagram VW LUPO 2002 - Dash panel insert - brake system warning lamp - main beam warning lamp - brake fluid level warning contact - rear fog light warning lamp - turn signal warning lamps



Wiring Diagram  VW LUPO 2002 - Dash panel insert - brake system warning lamp - main beam warning lamp - brake fluid level warning contact - rear fog light warning lamp - turn signal warning lamps https://portal-diagnostov.com/license.html
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F9Handbrake warning switch
F34Brake fluid level warning contact
J29Diode
J285Control unit with display in dash panel insert
K1Main beam warning lamp
K13Rear fog light warning lamp
K65Left turn signal warning lamp
K94Right turn signal warning lamp
K118Brake system warning lamp
T10b10-pin connector, black, connector point under relay carrier
T3232-pin connector, blue
   76 Earth point, near selector mechanism
   81 Earth connection -1-, in dash panel wiring harness
   A5 Positive (+) connection (right turn signal), in dash panel wiring harness
   A6 Positive (+) connection (left turn signal), in dash panel wiring harness
   A59 Connection (sender), in instruments wiring harness
   A88 Connection (RFL), in dash panel wiring harness

Wiring Diagram VW LUPO 2002 - Handbrake warning lamp control unit - handbrake warning lamp - cigarette lighter



Wiring Diagram  VW LUPO 2002 - Handbrake warning lamp control unit - handbrake warning lamp - cigarette lighter https://portal-diagnostov.com/license.html
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F259Selector lever detector switch for stopped
J514Electronic manual gearbox control unit
J534Handbrake warning lamp control unit, on relay carrier
K14Handbrake warning lamp
L28Cigarette lighter light bulb
SB21Fuse -21- in fuse box
SB25Fuse -25- in fuse box
SB46Fuse -46- in fuse box
T5a5-pin connector
T10t10-pin connector, violet, connector point under relay carrier
T10m10-pin connector, brown, connector point under relay carrier
T6868-pin connector
U1Cigarette lighter
   76 Earth point, near selector mechanism
   81 Earth connection, in front left interior wiring harness
   278 Earth connection -4-, in interior wiring harness
   A59 Connection (sender), in instruments wiring harness
   A115 Connection (Handbrake warning), in dash panel wiring harness
   B102 Earth connection, in front left interior wiring harness

Wiring Diagram VW LUPO 2002 - Hazard warning light switch - turn signal relay - front turn signals



Wiring Diagram  VW LUPO 2002 - Hazard warning light switch - turn signal relay - front turn signals https://portal-diagnostov.com/license.html
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E3Hazard warning light switch
J1Turn signal relay
K6Hazard warning light system warning lamp
M5Turn signal bulb, front left
M7Turn signal bulb, front right
M18Side turn signal bulb, left
M19Side turn signal bulb, right
SB7Fuse -7- in fuse box
SB14Fuse -14- in fuse box
T7a7-pin connector, on turn signal relay
T10b10-pin connector, black, connector point under relay carrier
T10c10-pin connector, blue, connector point under relay carrier
   131 Earth connection -2-, in engine compartment wiring harness
   278 Earth connection -4-, in interior wiring harness
   A5 Positive (+) connection (right turn signal), in dash panel wiring harness
   A6 Positive (+) connection (left turn signal), in dash panel wiring harness

Wiring Diagram VW LUPO 2002 - Turn signal switch - headlight dipper/flasher switch - parking light switch - headlight front left



Wiring Diagram  VW LUPO 2002 - Turn signal switch - headlight dipper/flasher switch - parking light switch - headlight front left https://portal-diagnostov.com/license.html
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E2Turn signal switch
E4Headlight dipper/flasher switch
E19Parking light switch
L1Twin filament bulb for headlight, left
M1Side light bulb, left
SB4Fuse -4- in fuse box
SB13Fuse -13- in fuse box
SB44Fuse -44- in fuse box
T55-pin connector
T77-pin connector
T8e8-pin connector, on headlight, left
T10c10-pin connector, blue, connector point under relay carrier
   119 Earth connection -1-, in headlight wiring harness
   131 Earth connection -2-, in engine compartment wiring harness
   A5 Positive (+) connection (right turn signal), in dash panel wiring harness
   A6 Positive (+) connection (left turn signal), in dash panel wiring harness
   B167 Connection (56b), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Right headlight front - headlight range control



Wiring Diagram  VW LUPO 2002 - Right headlight front - headlight range control https://portal-diagnostov.com/license.html
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L2Twin filament bulb for headlight, right
M3Side light bulb, right
SB5Fuse -5- in fuse box
SB12Fuse -12- in fuse box
SB45Fuse -45- in fuse box
T8e8-pin connector, on headlight, left
T8f8-pin connector, on headlight, right
T10b10-pin connector, black, connector point under relay carrier
T10c10-pin connector, blue, connector point under relay carrier
V48Headlight range control motor, left
V49Headlight range control motor, right
   119 Earth connection -1-, in headlight wiring harness
   131 Earth connection -2-, in engine compartment wiring harness
   A51 Connection (56), in dash panel wiring harness
   B247 Connection -2- (56b), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Switches and instruments - lighting control - tail light left - brake light left - turn signal rear left - reversing light left - reversing light switch - rear fog light



Wiring Diagram  VW LUPO 2002 - Switches and instruments - lighting control - tail light left - brake light left - turn signal rear left - reversing light left - reversing light switch - rear fog light https://portal-diagnostov.com/license.html
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E20Switches and instruments - lighting control
E102Headlight range control adjuster
F4Reversing light switch
L46Rear fog light bulb, left
L54Headlight range control adjuster light bulb
M6Turn signal bulb, rear left
M16Reversing light bulb, left
M21Brake and tail light bulb, left
SB9Fuse -9- in fuse box
T6b6-pin connector
T6d6-pin connector
T1010-pin connector, white, connector point under relay carrier
T10d10-pin connector, red, connector point under relay carrier
   12 Earth point, in engine compartment, left
   59 Earth point, near left tail light
   A5 Positive (+) connection (right turn signal), in dash panel wiring harness
   A6 Positive (+) connection (left turn signal), in dash panel wiring harness
   A87 Connection (RL), in dash panel wiring harness
   B109 Earth connection, in rear left interior wiring harness
   W1 Positive (+) connection (54), in rear wiring harness

Wiring Diagram VW LUPO 2002 - Tail light right - brake light right - turn signal rear right - reversing light right - brake light switch - high level brake light - number plate light



Wiring Diagram  VW LUPO 2002 - Tail light right - brake light right - turn signal rear right - reversing light right - brake light switch - high level brake light - number plate light https://portal-diagnostov.com/license.html
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FBrake light switch
M8Turn signal bulb, rear right
M17Reversing light bulb, right
M22Brake and tail light bulb, right
M25High level brake light bulb (18 LED's)
SB2Fuse -2- in fuse box
SB15Fuse -15- in fuse box
T6c6-pin connector
T1010-pin connector, white, connector point under relay carrier
XNumber plate light
   A5 Positive (+) connection (right turn signal), in dash panel wiring harness
   A18 Connection (54), in dash panel wiring harness
   A52 Positive (+) connection (30a), in interior wiring harness
   B109 Earth connection, in rear left interior wiring harness
   W1 Positive (+) connection (54), in rear wiring harness
   W2 Positive (+) connection (58), in rear wiring harness

Wiring Diagram VW LUPO 2002 - Lighting switch



Wiring Diagram  VW LUPO 2002 - Lighting switch https://portal-diagnostov.com/license.html
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E1Lighting switch
E23Front and rear fog light switch
L9Lighting switch light bulb
SB43Fuse -43- in fuse box
T1717-pin connector
   B145 Positive (+) connection (58b), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Interior light front - door contact switch driver's/front passenger's side



Wiring Diagram  VW LUPO 2002 - Interior light front - door contact switch driver https://portal-diagnostov.com/license.html
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F2Door contact switch, driver's side
F3Door contact switch, front passenger's side
J29Diode, near connector point left A pillar entwined in wiring harness
J514Electronic manual gearbox control unit
RRadio
SB10Fuse -10- in fuse box
SB42Fuse -42- in fuse box
T5x5-pin connector, interior light coupling point
T88-pin connector, on radio
T10e10-pin connector, black, connector point, left A pillar
T10f10-pin connector, black, connector point, right A pillar
T10m10-pin connector, brown, connector point under relay carrier
T6868-pin connector
WInterior light, front
   59 Earth point, near left tail light
   277 Earth connection -3-, in interior wiring harness
   B154 Connection -1- (DC), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Immobilizer - horn plate - horn



Wiring Diagram  VW LUPO 2002 - Immobilizer - horn plate - horn https://portal-diagnostov.com/license.html
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D2Immobilizer reading coil
HHorn plate
H1Horn
J248Diesel direct injection system control unit
J362Immobilizer control unit, behind the dash panel, left
SB19Fuse -19- in fuse box
SB28Fuse -28- in fuse box
SB29Fuse -29- in fuse box
SB33Fuse -33- in fuse box
T33-pin connector
T77-pin connector
T1010-pin connector, white, connector point under relay carrier
T10d10-pin connector, red, connector point under relay carrier
T10k10-pin connector, black, on immobilizer control unit
T121121-pin connector
   76 Earth point, near selector mechanism
   A15 Positive (+) connection (15), in instruments wiring harness
   A20 Connection (15a), in dash panel wiring harness
   B149 Positive (+) connection -2- (15a), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Heated rear window switch - heated rear window



Wiring Diagram  VW LUPO 2002 - Heated rear window switch - heated rear window https://portal-diagnostov.com/license.html
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E15Heated rear window switch
E165Tailgate/boot lid release switch
J511Consumer switch-off relay, on relay carrier
J514Electronic manual gearbox control unit
K10Heated rear window warning lamp
L39Heated rear window switch bulb
SB48Fuse -48- in fuse box
T3a3-pin connector
T5c5-pin connector, in rear lid pre-wiring wiring harness
T5f5-pin connector, in tailgate/boot lid
T66-pin connector
T10t10-pin connector, violet, connector point under relay carrier
T6868-pin connector
Z1Heated rear window
   59 Earth point, near left tail light
   98 Earth connection, in tailgate/boot lid wiring harness
   218 Earth connection -1-, in tailgate/boot lid wiring harness
   A20 Connection (15a), in dash panel wiring harness
   A34 Connection (75x), in dash panel wiring harness
   B173 Positive (+) connection -2- (X), in interior wiring harness

Wiring Diagram VW LUPO 2002 - Fresh air blower switch - fresh air/air recirculating flap switch - fresh air blower - fresh/recirculating air flap control motor



Wiring Diagram  VW LUPO 2002 - Fresh air blower switch - fresh air/air recirculating flap switch - fresh air blower - fresh/recirculating air flap control motor https://portal-diagnostov.com/license.html
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E9Fresh air blower switch
E159Fresh air/air recirculating flap switch
K114Fresh air/air recirculation warning lamp
L16Fresh air controls light bulb
N24Fresh air blower with overheating fuse series resistor
SB26Fuse -26- in fuse box
SB49Fuse -49- in fuse box
T44-pin connector, behind dash panel, centre
T4e4-pin connector
T6a6-pin connector
T8g8-pin connector
V2Fresh air blower
V154Fresh/recirculating air flap control motor
   76 Earth point, near selector mechanism
   162 Earth connection, in blower motor wiring harness

Wiring Diagram VW LUPO 2002 - Intermittent wiper switch - rear wiper switch - automatic intermittent wash/wipe relay - windscreen wiper motor - windscreen and rear window washer pump



Wiring Diagram  VW LUPO 2002 - Intermittent wiper switch - rear wiper switch - automatic intermittent wash/wipe relay - windscreen wiper motor - windscreen and rear window washer pump https://portal-diagnostov.com/license.html
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E22Intermittent wiper switch
E34Rear wiper switch
J31Automatic intermittent wash/wipe relay, on relay plate
SB50Fuse -50- in fuse box
T4a4-pin connector
T5e5-pin connector
T5i5-pin connector
T1010-pin connector, white, connector point under relay carrier¹)
T10b10-pin connector, black, connector point under relay carrier¹)
VWindscreen wiper motor
V59Windscreen and rear window washer pump
   A36 Connection (75a), in dash panel wiring harness
   A155 Connection -2- (86), in dash panel wiring harness

Wiring Diagram VW LUPO 2002 - Rear window wiper motor - heater elements for washer jets - fog light



Wiring Diagram  VW LUPO 2002 - Rear window wiper motor - heater elements for washer jets - fog light https://portal-diagnostov.com/license.html
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L22Fog light bulb, left
L23Fog light bulb, right
SB6Fuse -6- in fuse box
T22-pin connector, black, in plenum chamber, left
T2a2-pin connector, black, on bonnet, left
T2b2-pin connector, black, on bonnet, right
T5c5-pin connector, in rear lid pre-wiring wiring harness
T5f5-pin connector, in tailgate/boot lid
T10b10-pin connector, red, connector point under relay carrier
V12Rear window wiper motor
Z20Heater element, left washer jet
Z21Heater element, right washer jet
   D59 Connection (fog light), in engine compartment wiring harness